Hello i am working on a project the last year now but the lack of knowledge on electronics probably creats the most of my problems. i have allready finished with the rest of my project but now i want to sent a string of 24 chars with ultrasounds from one port from my arduino mega and receive it to a…

morse through ultrasounds

Topic		Replies	Views
morse code through ultrasounds !!!!!!!! General Guidance	8	2226	May 5, 2021
ultrasounds to send and receive Morse code General Electronics	17	5165	May 6, 2021
Ultrasonic Emitters and Transducers: Sensors	3	2217	May 6, 2021
Interfacing 40kHz ultrasonic transducer transmitter receiver with arduino Sensors	7	27586	May 6, 2021
Ultrasonic Transducer using arduino Sensors	2	624	May 6, 2021